Unsolicited Proposals (General Services Administration)

Unsolicited Proposals (General Services Administration) is sponsored by U.S. General Services Administration (GSA). The GSA accepts unsolicited proposals for new or innovative ideas that are relevant to their mission areas and are not in response to a specific government solicitation.

Unsolicited Proposals | GSA Countdown to America's 250th Anniversary: An Unsolicited Proposal is a written application for a new or innovative idea submitted to a Federal agency on the initiative of the offeror for the purpose of obtaining a contract with the government, and that is not in response to a Request for Proposals, Broad Agency Announcement, Program Research and Development Announcement, or any other Government-initiated solicitation or program.

Each agency is responsible for reviewing unsolicited proposals that are relevant to their mission areas. If you believe you have an unsolicited proposal that is related to GSA’s mission, please review FAR part 15. 6 and GSAM part 515.

6 . Reviewed the requirements in the FAR and GSAM Made the determination you have a valid unsolicited proposal for GSA Determined the proposal is related to GSA’s mission You may submit your proposal to unsolicitedproposal@gsa. gov .

GSA is unable to review or comment on unsolicited proposals that are for other agencies, or that are not directly related to GSA’s mission. Due to the significant amount of advertising material submitted to agency inboxes, GSA does not intend to respond to a proposal that is unrelated to GSA’s mission, directed to another agency, and/or one which does not include all the required content per FAR 15. 605 or meet FAR 15.

606-1 . To assist you in ensuring you have provided the required details, GSA is providing the below checklist you may use when submitting an unsolicited proposal.

Unsolicited Proposal Checklist Offeror’s Name and Address Type of Organization (e.g., profit, nonprofit, educational, small business ) Contact Name, Phone Number, and Email Address (i.e., person that can negotiate) GSA Organization Relevant for the Proposal (e.g., FAS PSHC, PBS Region 3, PBS Leasing, Office of GSA IT, etc.) Names of Other Federal, State or Local Government Entities Receiving the Proposal Unsolicited Proposal Information: Description of Product(s) or Services(s) Period of Performance (Including Base Period and Options) Proposed Price or Total Estimated Cost for the Effort Proposal Validity Period (6-month minimum suggested) Proposal Includes the Following: Identification of any proprietary data, organizational conflicts of interest, security clearances, or environmental impacts (if applicable) Reasonably complete discussion stating objectives of the effort Method of approach and extent of effort to be employed Nature and extent of the anticipated results Manner in which the work will help to support accomplishment of the agency’s mission Key personnel information who would be involved, including alternates Brief description of facilities to be used Type of support needed from the agency (e.g., Government property or personnel resources) Type of contract preferred (e.g., fixed price, cost plus) Brief description of the organization, previous experience, relevant past performance Sufficient detail for proposed price or total estimated cost to allow meaningful evaluation Name/Signature and Date of Authorized Offeror Representative Last updated: Feb 6, 2026 Error, The Per Diem API is not responding.

Please try again later. No results could be found for the location you've entered. Rates for Alaska, Hawaii, and U.S. territories and possessions are set by the Department of Defense.

Rates for foreign countries are set by the Department of State. 2026 (Current federal fiscal year) Travel start date (mm/dd/yyyy) Travel end date (mm/dd/yyyy) Rates are available between 10/1/2023 and 09/30/2026. The End Date of your trip can not occur before the Start Date.

Additional terms and conditions Traveler reimbursement is based on the location of the work activities and not the accommodations, unless lodging is not available at the work activity, then the agency may authorize the rate where Unless otherwise specified, the per diem locality is defined as "all locations within, or entirely surrounded by, the corporate limits of the key city, including independent entities located within Per diem localities with county definitions shall include "all locations within, or entirely surrounded by, the corporate limits of the key city as well as the boundaries of the listed counties, including independent entities located within the boundaries of the key city and the listed counties (unless otherwise listed separately)."

When a military installation or Government - related facility(whether or not specifically named) is located partially within more than one city or county boundary, the applicable per diem rate for the entire installation or facility is the higher of the rates which apply to the cities and / or counties, even though part(s) of such activities may be located outside the defined per diem locality.